.menu-centro{
	
  
  border:none;
  border-top:solid;
  border-top-width: 12px;
  border-top-color : blue;
  border-bottom:solid;
  border-bottom-width: 12px;
  border-bottom-color : blue;
   
}

.z-south{
	
    border:none;
  border-top:solid;
  border-top-width: 12px;
  border-top-color : pink;
  
  border-bottom:solid;
  border-bottom-width: 12px;
  border-bottom-color : blue;
  
  
}
